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To connect a power source to the low DC power supply, do the following:
1.
2.
3.
4.
5.
RUGGEDCOM RS900GPF
Installation Manual, 01/2021, C79000-G8976-1353-05
Secure a European-style terminal block (or Euroblock) to one of the available
terminals.
Connect the positive wire from the power source to the positive terminal on the
terminal block.
3
2
1
Positive Terminal
1
Negative Terminal
2
Chassis Ground Terminal
3
Figure 2.8
Terminal Block Wiring – Single DC Power Supply Inputs
Connect the negative wire from the power source to the negative terminal on
the terminal block.
NOTICE
Electrical hazard – risk of damage to the device
For Power-over-Ethernet (PoE) support, make sure the PoE power source is
isolated from earth/chassis ground. Do not connect either positive or negative
terminals to chassis ground.
Connect the ground terminal on the power source to the chassis ground
terminal on the device.
If a redundant power source is required, repeat
second terminal.
Installing the Device
2.6 Connecting Power
Step 1
to
Step 4
using the
13
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